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After riding the stationary bike for just 8 minutes, Betty had burned 50 calories. How long must she ride if she wants to burn 325 calories?
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19 votes
After riding the stationary bike for just 8 minutes, Betty had burned 50

calories. How long must she ride if she wants to burn 325 calories?

User Cenderze
by
4.5k points

2 Answers

7 votes

Answer:

52 minutes

Explanation:

50/8=6.25

325/6.25=52

6.25*52=325

User FuegoFingers
by
4.8k points
9 votes

Answer:

She has to ride for 52 minutes!

Explanation:

50/8=6.25

325/6.25=52

6.25*52=325

User Mark Ebersole
by
4.7k points
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